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This pesticide-free treatment kills head lice in only 10 minutes. The clinically proven formula causes head lice to dehydrate and die, making them easy to comb out head lice along with their eggs.

Product features

Odour-free

Fine metal tooth comb included

Quick and easy 10-minute treatment

Directions for the use of Full Marks Solution Spray:

Comb through dry hair with a normal comb to remove tangles.

Shake the bottle.

Apply the solution to the dry hair and massage in, ensuring the entire scalp and all the hair are coated with the solution.

Leave on hair for 10 minutes.

After 10 minutes comb through the hair thoroughly using the comb provided.

Some products for the treatment of head lice are flammable when on the hair, and can ignite and cause serious harm in the presence of an open flame or other source of ignition, such as when lighting cigarettes. The user of these products should keep away from people who are smoking, and open flames or other sources of ignition, including in the morning after an overnight application, until the hair is washed.

Please read the instructions that come with the treatment to ensure it is used safely and correctly.